The "World's Simplest Axiom of Choice" Fails.
The Zariski category of graded commutative rings
The...-CATEGORY OF A SEMIGROUP.
Théorie des catégories et fondements
There is no cogenerator of totally convex spaces
Three technical tools in uniform spaces
Topoi over graphs
Topological balls
Topological categories containing any category of algebras
Topological categories with both epireflective and coreflective proper subcategories
Topological hulls revisited
Topological properties of the real numbers object in a topos
Topological quasitopos hulls of categories containing topological and metric objects
Topological totally convex spaces, II
Topology in a category: Compactness.
Toward the description in a smooth topos of the dynamically possible motions and deformations of a continuous body
Towards a sketch based model of self-interpreters
Tower extension of topological constructs
Let be a completely distributive lattice and C a topological construct; a process is given in this paper to obtain a topological construct , called the tower extension of (indexed by ). This process contains the constructions of probabilistic topological spaces, probabilistic pretopological spaces, probabilistic pseudotopological spaces, limit tower spaces, pretopological approach spaces and pseudotopological approach spaces, etc, as special cases. It is proved that this process has a lot...
Transitivity in uniform approach theory.
Two closed categories of filters